This permission attribute provides declarative syntax support for
FileDialogPermission. The Open
and Save properties take Boolean values that
identify the type of access granted to the file dialog UI components.
Setting Open to true represents permission to
execute the System.Windows.Forms.OpenFileDialog.OpenFile(
) method, and setting Save to true
represents permission to execute the
System.Windows.Forms.SaveFileDialog.OpenFile( )
method. Setting Unrestricted to true represents
the ability to call both methods.